This is the most exciting Colonial Airline item that I found. I kinda like hats, and this is so awsome that I want ot wear it! (Don't worry, I won't) I found an ad for these hats dated 1947, it is a Bancroft Cap Skycrusier, and those are poloroid sunglasses attached to the brim. It is all about the cut of the hat that makes this so awsome, I could see where the sunglasses may get in the way. A cool hat named to an airline, not too common I am sure!